Correct answer: Kf71.Rh4?? (2.Qf4#/Qg4#) 1...h5 2.Qf4# but 1...Kf5! 1.Rf6?? zz 1...Kh5 2.Rf5# 1...h5 2.Qf4# but 1...h6! 1.Re6?? (2.Re5#) but 1